Radial piston pumps SKPI, combined with a mounted external gear pump, are highly lightweight and compact 2-circuit pumps (HP/LP) in hollow shaft design. The new IEC flange – in three sizes – enables space-saving mounting to electric motors without bell housing and coupling, either inside or outside the tank. The pump is now available both with and without valve island, with integrated pressure relief valve DVM (700 bar) and pressure cut-off valve DAM. This makes the pump unbeatable in terms of multifunctionality and space optimisation.